what does optical illusion tell us ? ChatGPT Optical illusions provide valuable insights into the workings of our visual perception system and reveal several important aspects of human cognition and psychology: Limitations of Perceptio ...
https://en.wikipedia.org/wiki/William_Shepard_Wetmore China Trade Due to impaired health William's physician advised a career move to China. In 1833, he traveled to Canton, China and took over a partnership in Dunn Company. He formed close ties with a jun ...